For each week beginning on a given date, the figures show the number of sites that reported they are using the flag 6.x-2.x-dev release.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. This module has been included with the download of Drupal since version 6.x so the data does not include older sites. Read more information about how these statistics are calculated.

Week startingCount
September 18, 201656
September 11, 201659
September 4, 201658
August 28, 201660
August 21, 201654
August 14, 201661
August 7, 201654
July 31, 201655
July 24, 201657
July 17, 201664
July 10, 201665
July 3, 201662
June 26, 201663
June 19, 201664
June 12, 201664
June 5, 201663
May 29, 201664
May 22, 201666
May 15, 201662
May 8, 201663
May 1, 201662
April 24, 201658
April 17, 201660
April 10, 201665
April 3, 201663
March 27, 201663
March 20, 201662
March 13, 201672
March 6, 201672
February 28, 201667
February 21, 201665
February 14, 201667
February 7, 201667
January 31, 201669
January 24, 201667
January 17, 201666
January 10, 201669
January 3, 201670
December 27, 201569
December 20, 201573
December 13, 201582
December 6, 201576
November 29, 201580
November 22, 201578
November 15, 201585
November 8, 201581
November 1, 201583
October 25, 201580
October 18, 201578
October 11, 201575
October 4, 201575
September 27, 201582
September 20, 201571
September 13, 201576
September 6, 201584
August 30, 201584
August 23, 201594
August 16, 201596
August 9, 201599
August 2, 201588
July 26, 201594
July 19, 201590
July 12, 201596
July 5, 2015100
June 28, 2015104
June 21, 201592
June 14, 201596
June 7, 201594
May 31, 201599
May 24, 2015103
May 17, 201598
May 10, 201587
May 3, 201598
April 26, 201597
April 19, 201597
April 12, 201595
April 5, 201592
March 29, 201592
March 22, 201596
March 15, 201593
March 8, 201599
March 1, 201599
February 22, 201598
February 15, 201599
February 8, 2015102
February 1, 201548
January 25, 201545
January 18, 201547
January 11, 201551
January 4, 201544
December 28, 201444
December 21, 201444
December 14, 201444
December 7, 201443
November 30, 201443
November 23, 201448
November 16, 201448
November 9, 201456
November 2, 201451
October 26, 201445
October 19, 201444
October 12, 201445
October 5, 201444
September 28, 201447
September 21, 201448
September 14, 201450
September 7, 201451
August 31, 201453
August 24, 201453
August 17, 201451
August 10, 201452
August 3, 201459
July 27, 201454
July 20, 201454
July 13, 201455
July 6, 201458
June 29, 201454
June 22, 201453
June 15, 201454
June 8, 201458
June 1, 201454
May 25, 201455
May 18, 201456
May 11, 201455
May 4, 201460
April 27, 201455
April 20, 201460
April 13, 201457
April 6, 201457
March 30, 201458
March 23, 201462
March 16, 201460
March 9, 201466
March 2, 201465
February 23, 201465
February 16, 201459
February 9, 201459
February 2, 201459
January 26, 201455
January 19, 201459
January 12, 201461
January 5, 201463
December 29, 201361
December 22, 201361
December 15, 201372
December 8, 201365
December 1, 201361
November 24, 201362
November 17, 201368
November 10, 201363
November 3, 201359
October 27, 201365
October 20, 201365
October 13, 201365
October 6, 201374
September 29, 201366
September 22, 201371
September 15, 201374
September 8, 201377
September 1, 201371
August 25, 201373
August 18, 201369
August 11, 201373
August 4, 201376
July 28, 201370
July 21, 201374
July 14, 201376
July 7, 201376
June 30, 201379
June 23, 201381
June 16, 201383
June 9, 201376
June 2, 201380
May 26, 201376
May 19, 201378
May 12, 201385
May 5, 201392
April 28, 201390
April 21, 201392
April 14, 201398
April 7, 2013104
March 31, 2013102
March 24, 2013100
March 17, 201399
March 10, 2013100
March 3, 201396
February 24, 2013100
February 17, 2013101
February 10, 2013105
February 3, 2013108
January 27, 2013106
January 20, 2013116
January 13, 2013115
January 6, 2013109
December 30, 2012104
December 23, 2012107
December 16, 2012110
December 9, 2012119
December 2, 2012122
November 25, 2012121
November 18, 2012119
November 11, 2012120
November 4, 2012121
October 28, 2012130
October 21, 2012118